<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>小程序</title>
</head>

<body>
<script type="text/javascript">
	function rec(form){
		alert("哈哈！上当了吧！")
		}
    </script>
<form action="">
	<input type="button" name="button" value="点击弹出内容"  onclick="rec(this.form)"/>
    </form>
</body>
</html>
